diff options
| author | Jing Zhang <renyu.zj@linux.alibaba.com> | 2023-09-27 13:59:49 +0800 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2023-09-27 21:02:41 -0700 |
| commit | 7fded33c6971b6c8e87cbbf48e74536aacca2991 (patch) | |
| tree | 4b44da7bce80b39d6db2f3b460dc3c77cd17b6f7 /tools/perf/tests | |
| parent | 3bb59e759cbb357f8fb46cc5a48d2b0da09b37c4 (diff) | |
perf test: Add pmu-event test for "Compat" and new event_field.
Add new event test for uncore system event which is used to verify the
functionality of "Compat" matching multiple identifiers and the new event
fields "EventidCode" and "NodeType".
Signed-off-by: Jing Zhang <renyu.zj@linux.alibaba.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Shuai Xue <xueshuai@linux.alibaba.com>
Cc: Zhuo Song <zhuo.song@linux.alibaba.com>
Cc: John Garry <john.g.garry@oracle.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-doc@vger.kernel.org
Link: https://lore.kernel.org/r/1695794391-34817-6-git-send-email-renyu.zj@linux.alibaba.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/tests')
| -rw-r--r-- | tools/perf/tests/pmu-events.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/tools/perf/tests/pmu-events.c b/tools/perf/tests/pmu-events.c index 0cf572f7c1e7..a56d32905743 100644 --- a/tools/perf/tests/pmu-events.c +++ b/tools/perf/tests/pmu-events.c @@ -262,9 +262,24 @@ static const struct perf_pmu_test_event sys_ccn_pmu_read_cycles = { .matching_pmu = "uncore_sys_ccn_pmu4", }; +static const struct perf_pmu_test_event sys_cmn_pmu_hnf_cache_miss = { + .event = { + .name = "sys_cmn_pmu.hnf_cache_miss", + .event = "eventid=0x1,type=0x5", + .desc = "Counts total cache misses in first lookup result (high priority)", + .topic = "uncore", + .pmu = "uncore_sys_cmn_pmu", + .compat = "(434|436|43c|43a).*", + }, + .alias_str = "eventid=0x1,type=0x5", + .alias_long_desc = "Counts total cache misses in first lookup result (high priority)", + .matching_pmu = "uncore_sys_cmn_pmu0", +}; + static const struct perf_pmu_test_event *sys_events[] = { &sys_ddr_pmu_write_cycles, &sys_ccn_pmu_read_cycles, + &sys_cmn_pmu_hnf_cache_miss, NULL }; @@ -707,6 +722,46 @@ static struct perf_pmu_test_pmu test_pmus[] = { &sys_ccn_pmu_read_cycles, }, }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43401", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43602", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43c03", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + }, + { + .pmu = { + .name = (char *)"uncore_sys_cmn_pmu0", + .is_uncore = 1, + .id = (char *)"43a01", + }, + .aliases = { + &sys_cmn_pmu_hnf_cache_miss, + }, + } }; /* Test that aliases generated are as expected */ |